4-(4-Dimethylaminophenylazo)phenylarsonic Acid Hydrochloride

4-(4-二甲氨基苯偶氮)苯胂酸盐酸盐

cis-1,2-Dimethylcyclohexane

顺-1,2-二甲基环己烷

Sodium Dimethyldithiocarbamate Dihydrate

二甲基二硫代氨基甲酸钠 二水合物

2,6-Dimethyl-4-heptanol

2,6-二甲基-4-庚醇

2,7-Dimethylnaphthalene

2,7-二甲基萘

4,7-Dimethyl-1,10-phenanthroline

4,7-二甲基-1,10-邻二氮杂菲

1,3-Di(o-tolyl)thiourea

1,3-二(邻甲苯基)硫脲

Sodium 2,4-Dinitrobenzenesulfonate

2,4-二硝基苯磺酸钠

2-(2,4-Dinitrophenylthio)benzothiazole

2-(2,4-二硝基苯基硫代)苯并噻唑

2,2-Dimethyl-1,3-dichloropropane

2,2-二甲基-1,3-二氯丙烷